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Force RTL characters to left-alignment #27

Merged
merged 1 commit into from
Jan 26, 2021
Merged

Force RTL characters to left-alignment #27

merged 1 commit into from
Jan 26, 2021

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ChrisLoer
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PR #26 prevented crashes on characters from RTL scripts, but could still mis-calculate the glyph width, leading to cut off characters. Poking around in MDN, I realized that the canvas textAlign property allows us to force all text to be laid out with left-alignment, which gives us the results the algorithm was expecting in the first place.

Before
Screen Shot 2021-01-26 at 9 39 21

After
Screen Shot 2021-01-26 at 9 38 54

@mourner

Remove previous attempt to handle right-alignment with Math.abs.
@mourner mourner merged commit d5be0d4 into master Jan 26, 2021
@mourner mourner deleted the left_align_rtl branch January 26, 2021 08:05
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2 participants